INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd399043b752abc3c3005ef39c5b9bb39f4c75731808ef3b0c071403ec59ccdcb', 
    'dQVZ1PRqixys6Qih7cREx51GIv3BxY501u+Ae44h3Eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)